科研之友
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摘要
Nowadays, the world is short of energy source, and larger proportion of building energy consumption is occupied by air conditioning system. It is urgent that not only importance should be attached on energy saving but also arcology energy technology based on green and sustainable thought should be advocated. Considering the ever growing energy consumption of residential buildings, intermittent ventilation is a solution to saving energy consumption and improving indoor thermal comfort. Aiming at reducing indoor air temperature by intermittent ventilation and decrease energy consumption of air conditioning system, with the help of DeST (Designer's Simulation Toolkit) this paper analyzes the characteristics of air conditioning load and year round air conditioning time in Chongqing located in hot summer and cold winter zone, obtains the amount of energy consumption saved at different ventilation rates, and recommends suitable ventilation rate in hot summer and cold winter zone.
- 出版日期2009-12
- 单位重庆大学
